OLT (Optical Line Terminal)
You May Also Be Interested In:
HA7100, developed by Haishuo Technology, is large OLT (Optical Line Terminal) equipment with rack structure. It can cooperate with HA7200 series remote equipment (ONU) to form an EPON connect through fiber and Passive Optical Distribution Network (ODN) , supporting maximum 8 PON systems.
HA7100 series adopts 19-inch width and 3U height rack with 16 slots among which every two is offered to one OLT module, supporting maximum 8 OLT module cards.
It has a concentrated power supply with active and standby power system, supporting automatic switching.
Features and functions of the product
1. Large capacity and long transmission distance
HA7100 is large OLT equipment with rack structure and 8 OLT model cards, supporting 8 PON systems and 256 remote ONU equipments and ensuring 10 to 20 km transmission distance under high bandwidth. It is able to supply transmit function at L2/L3 wire speed. Each PON line supports 1Gbps up link and down link symmetrical bandwidth.
2. High QOS
Each PON system supports maximum 256 Logical Link Identifier (LLID) and adopts AES-128 encryption to each Logical Link Identifier; supporting Dynamic Bandwidth Allocation (DBA) . Flexible bandwidth management function supply debugging to different data stream through queue, minimal and maximal bandwidth control and different stream weighting coefficient to fully guarantee QOS.
3. Flexible Dynamic Bandwidth Allocation
HA7100 product can implement any change from 1M to 1G access bandwidth, supporting Dynamic Bandwidth Allocation (DBA) according to changeable requirement of the customer and related service.
4. Powerful OAM traits
HA7100 supports auto-discovery and auto-register, user line testing, remote ONU fiber failure and power failure alert. It also contains abundant operation and manageable features such as MAC address limited and leached, IP address limited and leached, bandwidth control, VLAN, flow control.
5. Perfect network management function
Support convenient and simple CLI command line management;
Support Telnet GUI management based on CLI;
Support unified network management of GUI based on SNMP;
Provide centralized management, Telnet supervising, Telnet debugging and maintenance, and Telnet network upgrade.